wring together

wring together

vb
(General Engineering) (tr, adverb) engineering to join (two smooth flat surfaces, esp slip gauges) by hand pressure and a slight twisting movement
References in periodicals archive ?
The primary attribute of gauge blocks is that they wring together. The ability to slide two or more length standards together to get a new longer standard with an uncertainty of only a few tenths of a micrometer made gauge blocks indispensable for practical high accuracy measurements.